Blonder Tongue Laboratories, Inc., a technology-development and manufacturing company, provides television signal encoding, transcoding, digital transport, and broadband product solutions in the United States. It offers digital video headend products comprising high definition and SD, MPEG-2, and MPEG-4/H.264 encoders, as well as quadrature phase shift key to quadrature amplitude modulation (QAM) transcoders, digital QAM multiplexers; ATSC/QAM-IP transcoders; and EdgeQAM devices. The company provides its digital video headend products for use by system operators for acquisition, processing, compression, encoding, and management of digital videos. In addition, the company offers analog video headend products, including pre-fabricated headends to accommodate legacy analog television systems, modulators, demodulators, and processors for use by system operators for signal acquisition, processing, and manipulation to create an analog channel lineup for further transmission. Further, it provides hybrid-fiber coax distribution products comprising broadband amplifiers, directional taps, splitters, and wall outlets for coax distribution and fiber optic transmitters, receivers, and couplers. Additionally, the company offers data products to deliver data, video, and voice-over-coaxial in hospitality, multiple dwelling unit, and college campus locations; and test instruments, contract manufacturing and technical services, reception products, and miscellaneous products and services. It serves television broadcasters, cable system operators, and lodging/hospitality video and high-speed Internet system operators, as well as commercial/institutional/enterprise system operators including educational campus environments, correctional facilities, short and long term health service environments, sports stadiums, and airport terminals through its sales force and stocking distributors. The company was founded in 1950 and is headquartered in Old Bridge, New Jersey.